attachment_downloader_impl.h revision cedac228d2dd51db4b79ea1e72c7f249408ee061 
1// Copyright 2014 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#ifndef SYNC_INTERNAL_API_PUBLIC_ATTACHMENTS_ATTACHMENT_DOWNLOADER_IMPL_H_
6#define SYNC_INTERNAL_API_PUBLIC_ATTACHMENTS_ATTACHMENT_DOWNLOADER_IMPL_H_
7
8#include "base/threading/non_thread_safe.h"
9#include "sync/api/attachments/attachment_downloader.h"
10
11namespace syncer {
12
13// An implementation of AttachmentDownloader.
14class SYNC_EXPORT AttachmentDownloaderImpl : public AttachmentDownloader,
15                                             public base::NonThreadSafe {
16 public:
17  AttachmentDownloaderImpl();
18  virtual ~AttachmentDownloaderImpl();
19
20  // AttachmentDownloader implementation.
21  virtual void DownloadAttachment(const AttachmentId& attachment_id,
22                                  const DownloadCallback& callback) OVERRIDE;
23
24 private:
25  DISALLOW_COPY_AND_ASSIGN(AttachmentDownloaderImpl);
26};
27
28}  // namespace syncer
29
30#endif  // SYNC_INTERNAL_API_PUBLIC_ATTACHMENTS_ATTACHMENT_DOWNLOADER_IMPL_H_
31